Jaiden earned $84 last week. Peter earned only $12. Jaiden’s earnings are how many times greater than Peter’s? Choose the answer that has the correct equation AND the correct solution to the equation.

12x = 84; x = 7 times more

12 + x = 84; x = 72 times more

84x = 12; x = 7 times more

12x = 84; x = 9 times more